An AGV stands for Automated Guided Vehicle, and it is essentially a driverless, mobile robot used primarily in industrial settings like warehouses and manufacturing plants. Unlike autonomous mobile robots (AMRs) that use complex AI to "think" and navigate around obstacles, an AGV follows a predefined, fixed path marked by magnetic tape, wires embedded in the floor, or laser-reflective markers. Think of it as a train without tracks. They are the workhorses of modern logistics, used to tow trailers, carry heavy pallets of finished goods, or deliver raw materials to production lines with "to-the-millimeter" precision. By 2026, AGVs have become essential for "Smart Factories," as they can operate 24/7 without breaks, significantly reducing labor costs and minimizing the human error that leads to warehouse accidents. While they aren't the most "creative" robots, their reliability in repetitive, heavy-lifting tasks makes them the backbone of global supply chain efficiency.